provide part and full preparation for historic race and rally events
for all 101 & 105 series Alfas , simply let us know which event
you want to take part in and together we can agree what needs to
be done in conjunction with your budget.
We have recently started to import quality reproduction GTA close
ratio gear sets, Crown Wheel and Pinion sets and Limited Slip Differential
units from Italy. Our prices will beat the current equivalent found
on the UK market today. So far we have imported quite a few of these
items and our customers have been extremely satisfied.
We can either
simply order these items for you or provide a fitting service via
a choice of two of the most reputable names in the UK today. Alternatively
we can put you in contact and you can make your own arrangements
for fitment to your existing box and/or differential.
GTA reproduction gearset with the following ratios
reproduction gearset with the following ratios
above gearsets will fit all 5 speed 101 & 105 series gearboxes
5th speed from the GTA set can be interchanged with the 5th speed
from the Nanni set and vice versa - at no extra cost - as long
as this is specified at the time the order is placed.
note that these gearsets are produced for a 1300cc and/or 1600cc
Alfa engines. If you require a set for a 2000cc Alfa engine please
specify this when making the order as a no cost modification will
need to be made during production.
Wheel & Pinion sets with the following ratios
the above Crown Wheel & Pinion sets are for direct fitment
to a standard (not limited slip) Alfa 101 or 105 series axle.
Wheel and Pinion sets are lightened and therefore give a weight
saving when compared to the original Alfa production items
Slip Differential Units
Friction plate type (friction plates larger than ones found on a
standard Alfa ZF limited slip unit) to fit standard (not limited
slip) Alfa 105 series axles . No alterations / machining to differential
casing needed. The standard drive shafts from the same axle can
be used (no need to use the thicker , heavier shafts from a 2000cc
4 lock out positions available 25% , 35% , 50 % & 70% (as opposed
to the 3 positions on the Alfa ZF unit)
all items are special order full payment will be required in advance
contact John Bonello by email at firstname.lastname@example.org
for any further info and prices